Table 3 Descriptive statistics of features. This table shows the mean standard deviation for numerical features and distribution of authors based on their gender, mobility status and main field

CareerAge

9.35

3.69

Gender

0.70

0.46

70% male, 30% female

MobilityScore

0.50

1.08

27% mobile, 73% non-mobile

IncomeCurrentCountry

35,052.63

14,024.40

CurrentHindex

6.13

6.17

PaperPerYear

2.00

2.39

CitationPerPaper

11.47

22.18

PrimaryAuthorRatio

0.36

0.29

OpenAccessRatio

0.19

0.23

MainField

H: 29%, L:23%, P:37%, S:6%, M:4% *

HighRankPapersRatio

0.01

0.06

DisciplineMobility

0.47

0.45

KeywordPopularity

0.53

0.28

EnglishPapersRatio

0.92

0.20

MaxCoauthorHindex

15.51

14.86

CoauthorPerPaper

3.74

30.39

InternationalCoauthorRatio

0.21

0.25